From a201f344b1e3d25aec0d9bf13d7436972190e385 Mon Sep 17 00:00:00 2001
From: Florian Pose <fp@igh-essen.com>
Date: Tue, 6 Feb 2007 15:13:51 +0000
Subject: [PATCH] Fixed bug that caused the last slave not to be scanned.
---
master/fsm_master.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/master/fsm_master.c b/master/fsm_master.c
index fa88b692..c853b7c8 100644
--- a/master/fsm_master.c
+++ b/master/fsm_master.c
@@ -697,15 +697,15 @@ void ec_fsm_master_state_rewrite_addresses(ec_fsm_master_t *fsm
void ec_fsm_master_state_scan_slaves(ec_fsm_master_t *fsm /**< master state machine */)
{
ec_master_t *master = fsm->master;
- ec_slave_t *slave = fsm->slave;
+ ec_slave_t *slave;
if (ec_fsm_slave_exec(&fsm->fsm_slave)) // execute slave state machine
return;
// another slave to fetch?
- if (slave->list.next != &master->slaves) {
+ if (fsm->slave->list.next != &master->slaves) {
fsm->slave = list_entry(fsm->slave->list.next, ec_slave_t, list);
- ec_fsm_slave_start_scan(&fsm->fsm_slave, slave);
+ ec_fsm_slave_start_scan(&fsm->fsm_slave, fsm->slave);
ec_fsm_slave_exec(&fsm->fsm_slave); // execute immediately
return;
}
--
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